Generation of Synthetic Post Treatment Images of Teeth

2. The non-transitory computer readable medium of claim 1, wherein the first region comprises a first set of pixel locations in the first image, and wherein the second region comprises a second set of pixel locations for the teeth that is different from the first set of pixel locations.

4. The non-transitory computer readable medium of claim 1, wherein one or more regions of the image data lack color data for the teeth.

7. The non-transitory computer readable medium of claim 1, wherein at least one of the one or more parametric functions is a bi-quadratic function having the form I(x, y)=wo+w1x+w2y+w3xy+w4x2+w5y2, where x is the first image axis, y is the second image axis, I is the intensity of a pixel at a pixel location, and w0, w1, w2, w3, w4 and w5 are constants.

14. The non-transitory computer readable medium of claim 12, wherein the neural network is a pixel to pixel generative adversarial network that was trained using a training dataset comprising a plurality of images of smiles.